overburden stripping
英 [ˌəʊvəˈbɜːdn ˈstrɪpɪŋ]
美 [ˌoʊvərˈbɜːrdn ˈstrɪpɪŋ]
网络 剥离
双语例句
- Methods The chin bone was exposed through intraoral approach. after exploration has determined that the deposit can be mined from the surface, the overburden must be stripped off first. Different stripping methods are used according to the nature of the material to be removed.
切开粘骨膜达颏骨表面，骨膜剥离子剥离显露颏骨骨面。在探明了矿床可露天开采后，首先必须剥离覆盖层。根据剥离物的性质，可采用不同的剥离方法。 - The crusher is the key technology for semi-continued overburden stripping operation in open pit mine.
实现露天矿表土剥离采用半连续工艺的关键技术是破碎机。 - During overburden stripping construction, we have successfully practiced excavation, graded stockpiling and comprehensive utilizing technology for soil layer, mud or muddy clay.
在该矿山覆盖层剥离施工中我们成功实践了土层或淤泥或淤泥质粘土挖运、分级堆放、综合利用技术。 - By using the casting blast technique in surface mines, a large volume of overburden will be thrown into the mined-out area, making the stripping volume of dragline operation be decreased and the stripping cost lowered.
露天矿采用抛掷爆破技术，可将大量剥离物抛入采空区，使拉斗铲剥离量大为减少，剥离成本大幅度降低。 - Blasting technology for overburden stripping in OPE-PIT coal mine
露天煤矿中的爆破剥离技术 - However, it is more difficult for bucket wheel excavator to work in overburden stripping than in coal mining, which means that continuous working in the whole year can not be realized.
剥离选用轮斗挖掘机从切割力角度分析难度大于采煤，无法实现全年连续作业。